Truck catwalk system
US6598704B2 · kind B2 · utility
16Cited by
10References
12Claims
0Family size
Inventor
Key dates
| Filing date | Aug 12, 2002 |
| Grant date | Jul 29, 2003 |
| Priority date | — |
| Expiry date | Aug 12, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R3/005
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A truck catwalk system for allowing an individual to easily access the interior of a truck box. The inventive device includes a pair of support brackets, at least one pivot bracket, a pair of chains attached to the support brackets, a catch mechanism pivotally attached to one of the support brackets, a platform pivotally attached to the support brackets and catchably engaged by the catch mechanism, a foldable rail structure attached to the platform, a handle attached to the platform, and a ladder attached to the platform and the truck box.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.